Count your blessings: Short gratitude intervention can increase academic motivation

Because of the ongoing pandemic, lifestyles have been subjected to drastic and dynamic changes, and many work- and study-related activities are now carried out online exclusively. This, among other complex factors, has made it difficult for some people to stay focused and motivated, and psychology researchers are trying to find effective and widely applicable solutions …

Researchers reveal mechanism for α-syn deposition in familial Parkinson’s disease

Amyloid deposition of α-synuclein (α-syn) is a hallmark of Parkinson’s disease (PD). α-Syn fibrillation and cell-to-cell transmission in the brain play an essential role in disease progression. To date, eight single-point mutations of SNCA have been identified in familial PD (fPD), which feature early-onset, severe and highly heterogeneous clinical symptoms.

New automated insulin infusion system could reduce medical errors, improve care

Nurses traditionally manage insulin intake for critically ill patients by following precise steps to manually calculate the correct dose for each person. Looking for ways to improve this process, researchers at the Johns Hopkins Armstrong Institute for Patient Safety and Quality recently tested a “smart agent” system that integrates electronic health records and infusion pumps …

Putting fat to good use as stem cell source for spinal fusion surgery

Adipose cells, better known as fat, may be the least popular component of the human body. However, most people don’t realize that fat actually has many important functions in establishing and maintaining good health—providing energy, insulating the body against heat loss and protecting nerves, just to name a few. Now, researchers at Johns Hopkins Medicine …

Researchers test medical marijuana as possible therapy for chronic itch

Chronic itch—known clinically as chronic pruritus—is characterized as an unrelenting and sometimes even debilitating sensation to itch, and often lowers the quality of life for those who suffer with it. Treating the condition has been difficult because there are few Food and Drug Administration-approved therapies. Now, a recent case study by Johns Hopkins Medicine researchers …